Bug Squad

A daily (M-F) blog launched Aug. 6, 2008 and about the wonderful world of insects and those who study them. (Photo by Kathy Keatley Garvey)
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A crab spider is about to nail a katydid nymph when a longhorned bee, Melissodes agilis, appears on the Mexican sunflower. (Photo by Kathy Keatley Garvey)

Decisions, Decisions! The Katydid or the Bee?

May 12, 2023
So here's this crab spider stalking a katydid nymph foraging on a Mexican sunflower, Tithonia rotundifola. Dinner awaits! Suddenly a native bee, Melissodes agilis, lands next to the katydid and begins to sip some nectar.
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A pipevine swallowtail, Battus philenor, foraging April 30 on Jupiter's Beard in the UC Davis Student Farm's Ecological Garden. (Photo by Kathy Keatley Garvey)

Pipevine Swallowtail: Battus philenor! Battus philenor!

May 11, 2023
Battus philenor! Battus philenor! That's what UC Davis distinguished professor Art Shapiro called out when he spotted a pipevine swallowtail foraging on wild radish as we trudged up Gates Canyon Road several years ago. It's a beautiful butterfly, and one of the first we see in the spring.
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